Individual Calculations December 2018
 Kopriva, Martin  Total change: 4.40  Rating chartPersonal card
 2. liga 2018/2019 A r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 1981 2051 2.00 2 0.81 20 16.20 
  Mares, Vladimir 1954 CZE1.0010.37207.40 
  Havlik, Frantisek 2008 CZE1.0010.44208.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Krajsky prebor SSPK 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 2205 2051 0.00 2 -0.59 20 -11.80 
  Houska, Jiri 2181 CZE0.001-0.3220-6.40 
  Jaros, Martin 2229 CZE0.001-0.2720-5.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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